1569796920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{8243}}^1$

素因数の和:8306

約数の個数: 144

約数和(自身を含む): 5333950440

約数和(自身を除く): 3764153520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 529, 552, 690, 828, 920, 1035, 1058, 1380, 1587, 1656, 2070, 2116, 2645, 2760, 3174, 4140, 4232, 4761, 5290, 6348, 7935, 8243, 8280, 9522, 10580, 12696, 15870, 16486, 19044, 21160, 23805, 24729, 31740, 32972, 38088, 41215, 47610, 49458, 63480, 65944, 74187, 82430, 95220, 98916, 123645, 148374, 164860, 189589, 190440, 197832, 247290, 296748, 329720, 370935, 379178, 494580, 568767, 593496, 741870, 758356, 947945, 989160, 1137534, 1483740, 1516712, 1706301, 1895890, 2275068, 2843835, 2967480, 3412602, 3791780, 4360547, 4550136, 5687670, 6825204, 7583560, 8531505, 8721094, 11375340, 13081641, 13650408, 17063010, 17442188, 21802735, 22750680, 26163282, 34126020, 34884376, 39244923, 43605470, 52326564, 65408205, 68252040, 78489846, 87210940, 104653128, 130816410, 156979692, 174421880, 196224615, 261632820, 313959384, 392449230, 523265640, 784898460, 1569796920]

約数ペア:

[(1, 1569796920), (2, 784898460), (3, 523265640), (4, 392449230), (5, 313959384), (6, 261632820), (8, 196224615), (9, 174421880), (10, 156979692), (12, 130816410), (15, 104653128), (18, 87210940), (20, 78489846), (23, 68252040), (24, 65408205), (30, 52326564), (36, 43605470), (40, 39244923), (45, 34884376), (46, 34126020), (60, 26163282), (69, 22750680), (72, 21802735), (90, 17442188), (92, 17063010), (115, 13650408), (120, 13081641), (138, 11375340), (180, 8721094), (184, 8531505), (207, 7583560), (230, 6825204), (276, 5687670), (345, 4550136), (360, 4360547), (414, 3791780), (460, 3412602), (529, 2967480), (552, 2843835), (690, 2275068), (828, 1895890), (920, 1706301), (1035, 1516712), (1058, 1483740), (1380, 1137534), (1587, 989160), (1656, 947945), (2070, 758356), (2116, 741870), (2645, 593496), (2760, 568767), (3174, 494580), (4140, 379178), (4232, 370935), (4761, 329720), (5290, 296748), (6348, 247290), (7935, 197832), (8243, 190440), (8280, 189589), (9522, 164860), (10580, 148374), (12696, 123645), (15870, 98916), (16486, 95220), (19044, 82430), (21160, 74187), (23805, 65944), (24729, 63480), (31740, 49458), (32972, 47610), (38088, 41215)]